Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	687f29f5232cacb3870146949f0aa6af119cd01a
experiment-commit-time	2026-09-23T22:47:06Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T00:26:14.438993948Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260924.20
upload-file	results
upload-part	20260924.20/0
upload-time	2026-09-24T05:28:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 4%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	1.95GB ±33%
CockroachDBkv0/nodes=3-48	3.38GB ±23%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.07GB ±25%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.67GB ± 4%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.56GB ±46%
CockroachDBkv0/nodes=3-48	4.95GB ±17%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.73GB ±38%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.41GB ± 3%
CockroachDBkv50/nodes=1-48	8.25GB ± 4%
CockroachDBkv95/nodes=1-48	5.39GB ±21%
CockroachDBkv0/nodes=3-48	8.17GB ±19%
CockroachDBkv50/nodes=3-48	8.40GB ± 7%
CockroachDBkv95/nodes=3-48	5.48GB ±19%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.4M ± 6%
CockroachDBkv50/nodes=1-48	3.18M ±23%
CockroachDBkv95/nodes=1-48	3.09M ±52%
CockroachDBkv0/nodes=3-48	11.7M ±170%
CockroachDBkv50/nodes=3-48	3.50M ±26%
CockroachDBkv95/nodes=3-48	3.10M ±61%
[Geomean]	5.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.18G ±99%
CockroachDBkv50/nodes=1-48	642M ±16%
CockroachDBkv95/nodes=1-48	212M ±217%
CockroachDBkv0/nodes=3-48	1.41G ±138%
CockroachDBkv50/nodes=3-48	778M ±38%
CockroachDBkv95/nodes=3-48	228M ±194%
[Geomean]	648M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ±10%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.34M ± 7%
CockroachDBkv0/nodes=3-48	1.66M ±10%
CockroachDBkv50/nodes=3-48	1.27M ±10%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	150M ±34%
CockroachDBkv50/nodes=1-48	3.45M ± 4%
CockroachDBkv95/nodes=1-48	3.78M ±19%
CockroachDBkv0/nodes=3-48	81.9M ±146%
CockroachDBkv50/nodes=3-48	3.40M ±12%
CockroachDBkv95/nodes=3-48	3.77M ±19%
[Geomean]	11.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	199M ± 9%
CockroachDBkv50/nodes=1-48	5.95M ±14%
CockroachDBkv95/nodes=1-48	6.69M ±64%
CockroachDBkv0/nodes=3-48	109M ±109%
CockroachDBkv50/nodes=3-48	5.92M ±20%
CockroachDBkv95/nodes=3-48	5.68M ±34%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.56M ±17%
CockroachDBkv95/nodes=1-48	750k ±220%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.92M ±41%
CockroachDBkv95/nodes=3-48	720k ±219%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	610M ±20%
CockroachDBkv95/nodes=1-48	204M ±228%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	745M ±40%
CockroachDBkv95/nodes=3-48	214M ±213%
[Geomean]	376M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	1.10M ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	400k ±75%
[Geomean]	671k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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